Designed for quick GO/NOT-GO gauging of diameters of cylindrical parts either inprocess or post process, Measuring spindle and anvil spindle are manufactured out of graded steel, Spindles are hardened and ground including screw threads, Carbide ground and lapped tip of measuring faces ensures maximum wear resistance, For quick entry, chamfer provided on front edges, Constant measuring force, which is a result of an in-built spring, eliminates user error, Once the gauge is set to zero with a master, we can measure the size directly, For easy reading, the indicator can be rotated and locked, Best suited for inspection of Continuous / Batch production items, Setting is done with the help of Gauge Blocks / Cylindrical Setting Masters, Any standard Dial Indicator with ø8 h6 mm holding shank can be fitted easily, Also used with Electronic probe & digital dial gauge